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move data into a layer in the layerswitcher

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This commit is contained in:
Christopher Schmidt 2008-04-23 13:59:41 +00:00
parent f06af0508c
commit e6de9accd2
5 changed files with 40 additions and 16 deletions
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2
app/views/browse/_start.rhtml
View file

@ -1,4 +1,4 @@
<div style="padding:0px 10px; width:100%">
<div style="padding:0px 10px">
<div style="text-align: center">
<p style="margin-top: 10px">
<a id="use_map" display="hidden" href="#">View Data For Current Map View</a>

35
app/views/browse/start.rjs
View file

@ -22,6 +22,7 @@ page << <<EOJ
map.addControl(box);
map.events.register("moveend", map, showData);
map.events.triggerEvent("moveend");
map.dataLayer.stopBrowse = stopBrowse;
browsing = true;
}
@ -35,20 +36,24 @@ page << <<EOJ
}
function stopBrowse() {
if (gml) {
gml.destroy();
gml = null;
}
if (sf) {
sf.destroy();
sf = null;
}
if (currentFeature) {
currentFeature.destroy();
currentFeature = null;
}
map.events.unregister("moveend", map, showData);
browsing = false;
if (browsing) {
browsing = false;
map.dataLayer.stopBrowse = null;
if (gml) {
gml.destroy();
gml = null;
}
if (sf) {
sf.destroy();
sf = null;
}
if (currentFeature) {
currentFeature.destroy();
currentFeature = null;
}
map.dataLayer.setVisibility(false);
map.events.unregister("moveend", map, showData);
}
}
function startDrag() {
@ -83,6 +88,7 @@ page << <<EOJ
function endDrag(bbox) {
var bounds = bbox.getBounds();
box.deactivate();
currentBounds = bounds;
getData(bounds);
$("drag_box").innerHTML = "Manually select a different area";
mode = "manual";
@ -166,6 +172,7 @@ page << <<EOJ
gml = new OpenLayers.Layer.GML("Data",url,
{format: OpenLayers.Format.OSM, formatOptions: {checkTags: true},
maxFeatures: 100, requestSuccess: customDataLoader,
displayInLayerSwitcher: false,
styleMap: new OpenLayers.StyleMap({'default': style, 'select': {'strokeColor': '#0000ff', strokeWidth: 8}})
}
);